Does the FN America FN Stripped Lower FN15 work with the Geissele MK16 Urg-I 5.56mm?

Does FN America FN Stripped fit Geissele MK16 Urg-I 5.56mm?

FN M16 Stripped Lower FN15 Military Collector 5.56 / .223 Rem

Lower Receiver

FN America FN Stripped Lower FN15 Military Collector 5.56 /

Upper Receiver

Geissele MK16 Urg-I 5.56mm

FN America lower and Geissele upper compatibility

Yes, they fit

The FN America FN Stripped Lower FN15 Military works with the Geissele MK16 Urg-I 5.56mm. Our compatibility rules found no conflict between them.

Checked by the same rules the AR builder runs on every part you add: caliber, frame size, receiver pattern, thread pitch and gas length.

Fit is judged from the specs retailers list, which can be missing or wrong. Confirm with the manufacturer before you buy, and have a qualified gunsmith check any build before you fire it.

How often builders pair the FN America lower and Geissele upper

Backed by tens of thousands of qualified builds that have both a lower and an upper.

Lower Receivers builders put under the Geissele MK16 Urg-I 5.56mm

Share of builds with the Geissele MK16 Urg-I 5.56mm and any lower

FN America FN Stripped Lower FN15
Of lower picks
0%
Median paid
n/a
Geissele MK16 Urg-I 5.56mm
Of upper picks
0.1%
Median paid
$1192

How we count ⌄

These shares come from GunPartPicker's build data: real parts lists people put together while planning a purchase, not sales or surveys. A build counts a part only when it is the final pick for its slot, so parts that were swapped out never count. Fit never comes from these numbers; it comes from our compatibility rules alone.

Frequently built with the FN America lower and Geissele upper

The part builders pick most often in each slot alongside these two, checked against both. Parts that conflict are left out.

FN America FN Stripped Lower vs Geissele MK16 Urg-I 5.56mm: specs and prices

	FN America FN Stripped Lower	Geissele MK16 Urg-I 5.56mm
Best price	n/a	n/a
Stores	n/a	n/a
Assembly	Stripped	Complete
Platform	AR-15	AR-15
Caliber	5.56 NATO	5.56 NATO
Length	n/a	14.5

Today's best prices and 90 day price history

Every store we track for each part, cheapest in stock first. Prices are checked through the day.

Price history, last 90 days

Geissele MK16 Urg-I 5.56mm: lowest $1191.54 on Jul 6, highest $1191.54 on Jul 6 over the last 90 days.

Upper Receivers most paired with FN America lowers

The FN America FN Stripped Lower FN15 is not in enough builds yet, so these are the most picked next to any FN America lower. Only parts our rules say fit the FN America FN Stripped Lower FN15 are listed.